# This makefile is used to convert Tcl manual pages into various
# alternate formats:
#
#    Windows help file:  1. Build the winhelp target on Unix
#			 2. Build the helpfile target on Windows
#
#    HTML:		 1. Build the html target on Unix

TCL		= tcl@TCL_VERSION@
TK		= tk@TCL_VERSION@
VER		= @TCL_WIN_VERSION@

TCL_BIN_DIR	= @TCL_BIN_DIR@
TCL_SOURCE	= @TCL_SRC_DIR@
TK_SOURCE	= $(TCL_SOURCE)/../$(TK)
PRO_SOURCE	= $(TCL_SOURCE)/../pro
ITCL_SOURCE	= $(TCL_SOURCE)/../itcl3.1.0

TCL_DOCS	= $(TCL_SOURCE)/doc/*.[13n]

TK_DOCS		= $(TK_SOURCE)/doc/*.[13n]

PRO_DOCS	= \
	$(PRO_SOURCE)/doc/man/procheck.1 \
	$(PRO_SOURCE)/doc/man/prodebug.1 \
	$(PRO_SOURCE)/doc/man/prodebug.n \
	$(PRO_SOURCE)/doc/man/prolicense.1

ITCL_DOCS	= \
	$(ITCL_SOURCE)/itcl/doc/*.[13n] \
	$(ITCL_SOURCE)/itk/doc/*.[13n]

#	$(ITCL_SOURCE)/iwidgets3.0.0/doc/*.[13n]

COREDOCS	= $(TCL_DOCS) $(TK_DOCS)
#PRODOCS	= $(COREDOCS) $(PRO_DOCS) $(ITCL_DOCS)
PRODOCS		= $(COREDOCS) $(PRO_DOCS)
TCLSH		= $(TCL_BIN_DIR)/tclsh
CC		= @CC@

#
# Targets
#

all: core

pro:
	$(MAKE) DOCS="$(PRODOCS)" VER="" rtf

core:
	$(MAKE) DOCS="$(COREDOCS)" rtf

rtf: $(TCL_SOURCE)/tools/man2help.tcl man2tcl $(DOCS)
	LD_LIBRARY_PATH=$(TCL_BIN_DIR) \
	TCL_LIBRARY=$(TCL_SOURCE)/library \
	$(TCLSH) -encoding utf-8 $(TCL_SOURCE)/tools/man2help.tcl tcl "$(VER)" $(DOCS)

winhelp: tcl.rtf

man2tcl: $(TCL_SOURCE)/tools/man2tcl.c
	$(CC) $(CFLAGS) -o man2tcl $(TCL_SOURCE)/tools/man2tcl.c

clean:
	-rm -f man2tcl *.o *.cnt *.rtf

helpfile:
	hcw /c /e tcl.hpj
